1. presented by: Hari Suprayogi Adolf Tommy M Sitompul
Implementation of Integrated Water Resources Management (IWRM) in INDONESIA
presented by:
Hari Suprayogi
Adolf Tommy M Sitompul
February 21, 2013
for D-8 Water Cooperation Meeting
21-22 February, 2013
Istanbul, Turkey
Directorate General of Water Resources
Ministry of Public Works

2. Outline General Information Water Resources in Indonesia
Directorate General of Water Resources
Ministry of Public Works
Outline
General Information
Water Resources in Indonesia
Water Usage Condition
Water Demand
Water Storage Capacity
Water Quality Status
Water Demand in the year 2030
Strategy for Water Provision

3. consists of about 17,508 islands of which 6,000 are inhabited, total land area of about 1.94 million km2

4. Indonesia has varied rainfall distribution from 800–4,000 mm/year
Indonesia has varied rainfall distribution from 800–4,000 mm/year. The rainfall are mostly concentrated within 5 (five) months whereas the other 7 (seven) months faces dry season
Monthly Rainfall

5. Other Information Related
Directorate General of Water Resources
Ministry of Public Works
The population is ± million with growth rate of 1,49% (2010), 300 million in 2030,
Water Resources is regulated by Water Resources Law No.7/2004 and 6 Government Regulations, while Policy on National Water Resources is stated by Presidential Decree No. 33/2011,

6. 2. Water Resources in Indonesia
Directorate General of Water Resources
Ministry of Public Works
2. Water Resources in Indonesia
KALIMANTAN
TP : PC : 98.8
SULAWESI
TP : PC : 18.3
INDONESIA (TOTAL)
TP : PC : 16.8
PAPUA & MALUKU
TP : PC :
SUMATERA
TP : PC : 18.4
JAVA
TP : PC : 1.6
BALI AND NUSA TENGGARA
TP : PC : 5.5
TP = Total Potential (billion m3/yr)
PC = Per capita (1000 m3/cap/yr)

7. 3. WATER USAGE CONDITION IN INDONESIA
GAMBARAN UMUM POTENSI DAN KONDISI PEMANFAATAN AIR DI INDONESIA
DISTRIBUTION
INDONESIA
3,906,500
SUMATERA
840,700
JAVA
164,000
KALIMANTAN
1,314,000
SULAWESI
299,200
BALI + NUSA
TENGGARA
49,600
MALUKU
176,700
PAPUA
1,062,100
WATER AVAILABILITY (106 m3/yr)
POTENTIAL
ACTUAL
3,906,500
691,300
UTILIZED (106 m3/yr)
175,100 (25.3%)
UNUTILIZED (106 m3/yr)
516,200 (74.7%)
DMI (106 m3/yr)
34,100 (19.5%)
IRRIGATION (106 m3/yr)
141,000 (80.5 %)
Domestic & Municipal
(106 m3/yr)
6,400 (3,7%)
INDUSTRY
(106 m3/yr)
27,700 (15,8%)
Source:
WR Research Centre, 2012
Roadmap CC Water Sector, 2011

8. 75 GW

9. Ratio of Reservoir Storage
RESERVOIR STORAGE PERCAPITA BY REGION
Source:
World Bank, 2003; White, 2005; Grey and Sadoff, 2007; IMWI, 2006;
INDONESIA
52 m3/kapita (present)
920 m3/kapita in 2030.
Ministry of Public Works

10. 4.Water Balance No Region Availability (S) Demand (B) Balance (S-B)
Directorate General of Water Resources
Ministry of Public Works
4.Water Balance No
Region
Availability (S)
Demand (B)
Balance (S-B)
x 10⁶ m³/yr 1
Sumatera
111,077.65
37,805.55
73,272.10 2
Jawa – Bali
31,636.50
100,917.77
-69,281.27 3
Kalimantan
140,005.55
11,982.78
128,022.77 4
Sulawesi
34,787.55
21,493.34
13,294.21 5
Nusa Tenggara
7,759.70
2,054.04
5,705.66 6
Maluku
15,457.10
540.23
14,916.87 7
Papua
350,589.65
385.58
350,204.07
Indonesia
691,313.70
175,179.29
516,134.41

11. Water Availability vs. Water Demand
Directorate General of Water Resources
Ministry of Public Works
Water Availability vs. Water Demand

12. + SEDIMENTATION EROSION & SEDIMENTATION URBANIZATION DEFORESTATION
Directorate General of Water Resources
Ministry of Public Works
SEDIMENTATION
DEFORESTATION +
EROSION & SEDIMENTATION
URBANIZATION
SEDIMENTATION IN RESERVOIR

13. Land Use Change (Citarum River Basin)
Directorate General of Water Resources
Ministry of Public Works
Year 2000
Land Use Change (Citarum River Basin)
Year 2008

14. Sedimentation at Sutami Reservoir Brantas River Basin
Directorate General of Water Resources
Ministry of Public Works
Sedimentation at Sutami Reservoir
Brantas River Basin
* Gross Storage =Effec. + Dead Storage
**Total Storage = Gross + Flood Storage

15. Number of Floods Occured in Indonesia
Ministry of Public Works

16. Fertilizer and pesticides
Directorate General of Water Resources
Ministry of Public Works
Water Pollution
Fertilizer and pesticides
Waste from Livestock
Waste from household
Impact:
Water quality deterioration
Waste from industry

17. WATER QUALITY STATUS OF RIVERS IN INDONESIA
Directorate General of Water Resources
Ministry of Public Works
No.
Quality Status
Quantity of Rivers
Upstream
Downstream 1.
Quality Standard Class II 2 -
Mild Polluted 20 14 3
Moderate Polluted 6 15 4
Heavy Polluted
Total 32
Sources: Ministry of Environmentand DGWR,2009

18. Directorate General of Water Resources
Ministry of Public Works
WATER DEMAND (2010 – 2030)
Source: National Planning Agency, 2010
Untuk wilayah Jawa-Bali memiliki kebtuhan air untuk DMI paling tinggi, yakni pada tahun 2010 sekitar 23,1 Milyar m3/tahun, dan pada tahun 2030 kebutuhannya naik lebih dari 8 kali lipat yaitu hampir mencapai 190 Milyar m3/tahun.

19. Water Transfer Directorate General of Water Resources
Ministry of Public Works
Water Transfer

20. INDONESIA RULES IN WATER RESOURCES SECTOR
Directorate General of Water Resources
Ministry of Public Works
INDONESIA RULES IN WATER RESOURCES SECTOR
Law No. 7 / 2004 concerning Water Resources, which replaced Law No. 11 / 1974 concerning Irrigation.
In the new rule, the principle of water resources management are continuity, balancing, public advantage, unity, harmony, justice, autonomy, as well as transparency and accountability.
Water Resources Management shall mean the effort of planning, implementation, monitoring and evaluation in regard to the conservation of water resources, utilization, and the control of water destructive potential (Law 7/2004 article 1 point 7).

21. CONTROL OF WATER DESTRUCTIVE POTENTIAL
Directorate General of Water Resources
Ministry of Public Works
Water Resources Management (Law No. 7 / 2004)
E F F O R T S
PLAN
EXECUTE
MONITOR
EVALUATE
ACTIVITIES
CONSERVATION
1. Water sources protection and preservation
2. Water preservation
3. Water quality management & water pollution control
UTILIZATION
1. Administration
2. Supply
3. Usage
4. Development
5. Operation
CONTROL OF WATER DESTRUCTIVE POTENTIAL
1. Preventive
2. Handling
3. Recovery
Maintaining sustainable water resources supportability, capacity, and functionality
Sustainable water resources utilization, by prioritizing the fulfillment of public needs equally
Preventing, handling, and recovery of environment damages caused by water destructive potential
OBJECTIVES

22. BASIC REGULATION LAW NO. 41 / 1999 : FORESTRY
LAW NO. 7 / : WATER RESOURCES
LAW NO. 26 / 2007 : SPATIAL PLANNING
LAW NO. 27 / 2007 : SMALL ISLAND AND COASTAL REGION
LAW NO. 32 / 2009 : ENVIRONMENTAL PROTECTION
GOVERNMENT REGULATION NO. 42 / : WATER RESOURCES MANAGEMENT
GOVERNMENT REGULATION NO. 43 / : GROUND WATER MANAGEMENT
PRESIDENTIAL DECREE NO. 12 / 2012 : RIVER BASIN
PRESIDENTIAL DECREE NO. 26 / 2011 : GROUND WATER BASIN 1

23. Water Resources Law No. 7/2004
FAMILY TREE OF WATER RESOURCES LAW
Water Resources Law No. 7/2004
Gov Reg. No. 42 /2008 on WRM
Final Draft Gov. Reg on Swamp
Gov Reg No. 38/2011 on River
Gov Reg No. 43/2011 on Ground Water
Gov Reg No. 20/2006 on Irrigation
Gov. Reg. No. 16/2005 on Drinking Water Supply System
Gov. Reg No. 37/2010 about Dam
Final Draft Gov. Reg on Water Use Right
Final Draft Gov. Reg on Lake
Presidential
Decree No.06/2009 on National Water Resources Council
Pres Reg No. 12/ 2008 on Water Resources Council
Presidential Decree 12/2012 on River Basin Territories
Pres. Decree No.26/2011 on Ground Water Basin
Minister Regulation No 4/PRT/M/2008 about Manual of Establishment Coordination Team for WRM and National Water Resources Council.

24. Process of Water Resources Management
Directorate General of Water Resources
Ministry of Public Works
Integrated Water Resources Management PR C DP U
Process of Water Resources Management
Plan, Execute, Monitor, Evaluate
WR - DIS
Information :
C = Water Resources Conservation
U = Water Resources Utilization
DP = Control of Water Destructive Potential
PR = Public Role
WR-DIS = Water Resources Data and Information System

25. Integrated Water Resources Management
Directorate General of Water Resources
Ministry of Public Works
Integrated Water Resources Management
RBT (River Basin Territory) : a territory unit of WRM could be in one or more river basins and/or small islands.
The whole Indonesia : 131 river basin territories (RBTs) where 63 RBTs are central government responsibilities and the rest of 68 RBTs are local government responsibilities.
Central Government: responsible to manage inter-state, inter- provinces, and nationally strategic RBTs; Provincial Government: responsible with inter-districts RBTs ; District/Regency Government: responsible with RBTs in one district/regency.
The implementation of water management in RBTs : by river basin territory management units (river basin organizations/ RBO’s).
Have to established National Water Council, Provincial Water Councils and River Basin Territory Water Councils.

26. Criteria of River Basin
Map of River Basin Territory (RBT)
Presidential Regulation No. 12 Year 2012
Indonesia has over 5590 rivers, these rivers are grouped into 131 river basins. The river basins are categorized into 5 strata’s of river basins, include:
No.
Criteria of River Basin
Sum 1
State Trans 5 2
Provincial Trans boundary 29 3
National Strategic 4
Regency/City Trans boundary 53
Regency/City 15

27. Water Resources Management Plan Program of annual activitis
Directorate General of Water Resources
Ministry of Public Works
Strategic plan, plan, implementation plan, feasibility study, program and activity
Implemented based on
Water Resources Management Plan
boundary
River Basin Territory
Annual activities
Program of annual activitis
Feasibility Study
Implementation Plan

28. STATUS RB STRATEGIC PLAN & IMPLEMENTATION PLAN
Presidential Decree No. 33/2011 : 131 river basin teritory should have each Strategic Plan
Implementation Plan

29. STATUS NATIONAL and PROVINCIAL WR COUNCIL
& RBT WR COUNCIL
RBT WR COUNCIL
1 NATIONAL WATER RESOURCES COUNCIL (44 member : 22 Govt + 22 NGO)
PROVINCIAL LEVEL WR COUNCIL

30. REAL TIME HYDROLOGICAL COLLECTION (TELEMETRY SYSTEM)

31. Hydrological Data Telemetry System
SITE
DATA ACQUISITION
VIA SMS
CELLULAR PROVIDER
SERVER
RECIEVER
Related Institution
TRANSMITTER
MAIN OFFICE
Hydrological Data Telemetry System

32. Input data for run-off analysis
Data Feed
Telemetry
Flood
Time
River discharge
accuration decreases
Lead Time
Detections
Run-off analysis
Warning
Response
Flood forecasting
Present condition
NWP
Satellite
Radar

33. CHALLENGEs IN THE FUTURE in the context of Water Cooperation

34. ALLOCATED BUDGET FOR DGWR = 1,8 Billion USD
RATIO of RESERVOIR STORAGE PER CAPITA
At Present 
52 M3/Capita/Year
i.e achieving
100 M3/Capita/Year
Required Cost 
50 Billion USD
ALLOCATED BUDGET FOR DGWR = 1,8 Billion USD
IMPOSSIBLE IF ONLY FUNDED BY THE GOVERNMENT
PRIVATE SECTOR
should be involved

35. THE POSSIBILITY OF PRIVATE SECTOR INVOLVEMENT
LEGAL ASPECT :
LAW NUMBER 7/2004 REGARDING WATER RESOURCES,
GOVT. REGULATION NO.38/2011 REGARDING RIVER.
POTENCY IN THE WATER SECTOR :
CONSUMPTION OF WATER AS RAW MATERIAL IN THE PRODUCTION PROCESS,
FOR LEACHING PROCESS IN INDUSTRY,
SELLING THE MINERAL WATER FOR THE PUBLIC CONSUMPTION.

36. Potency in Water Sector
Conservation/Revitalization of Natural Lakes,
Existing Reservoir
to be operated by Private Sector,
LONG STORAGE,
The “former“river area,
Natural Lakes or Small Reservoir for REST AREA in the Toll Road/Highway,
Hydropower/Mini Hydro,
etc

37. NEED OF EXPERTS IN WATER RESOURCES ENGINEERING
POTENCY OF COOPERATION IN THE FUTURE
ENGINEERING KNOWLEDGE
NEED OF EXPERTS IN WATER RESOURCES ENGINEERING
RESEARCH POTENCY

38. Directorate General of Water Resources
Ministry of Public Works
Concluding Remarks
The development of water resources management in Indonesia has been promoted through the concepts of “Integrated Water Resources Management” (IWRM) based on economic efficiency, equity and environmental sustainability,
The main challenges for water resources manager and engineers is how to manage the available water for fulfilling the water demand as well as to conserve the environment,
Integrated Water Resources Management in Indonesia, in response to climate change phenomena, is implemented through holistic approach and strong institutional system involving all stakeholders.

39. THANK YOU
TESEKKUR EDERIM

40. Terima Kasih